10 years
- Is the design application in Vietnam eligible for DAS?
- Who is the competent authority for utility model patent applications in Vietnam?
- What are the requirements for utility model application documents in Vietnam?
- What are the requirements for the design application documents in Vietnam?
- Whether the design application in Vietnam can be type-converted
- How long is the protection period of Vietnamese invention patent application
- How long is the protection period for utility model applications in Vietnam?
- Novelty Grace Period for Utility Model Applications in Vietnam
- Instructions for Authorization and Annual Fee of Vietnam Invention Patent Application
- Can the priority right of Vietnam invention patent application be restored?